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For many, the main point of investing is to generate higher returns than the overall market. But the main game is to find enough winners to more than offset the losers At this point some shareholders may be questioning their investment in Tian An China Investments Company Limited (HKG:28), since the last five years saw the share price fall 34%.

View our latest analysis for Tian An China Investments

In his essay The Superinvestors of Graham-and-Doddsville Warren Buffett described how share prices do not always rationally reflect the value of a business. One flawed but reasonable way to assess how sentiment around a company has changed is to compare the earnings per share (EPS) with the share price.

While the share price declined over five years, Tian An China Investments actually managed to increase EPS by an average of 33% per year. Given the share price reaction, one might suspect that EPS is not a good guide to the business performance during the period (perhaps due to a one-off loss or gain). Or possibly, the market was previously very optimistic, so the stock has disappointed, despite improving EPS. Because of the sharp contrast between the EPS growth rate and the share price growth, we're inclined to look to other metrics to understand the changing market sentiment around the stock.

The steady dividend doesn't really explain why the share price is down. While it's not completely obvious why the share price is down, a closer look at the company's history might help explain it.

You can see how earnings and revenue have changed over time in the image below (click on the chart to see the exact values).

We consider it positive that insiders have made significant purchases in the last year. Even so, future earnings will be far more important to whether current shareholders make money. Dive deeper into the earnings by checking this interactive graph of Tian An China Investments's earnings, revenue and cash flow.

What About Dividends?

It is important to consider the total shareholder return, as well as the share price return, for any given stock. The TSR is a return calculation that accounts for the value of cash dividends (assuming that any dividend received was reinvested) and the calculated value of any discounted capital raisings and spin-offs. So for companies that pay a generous dividend, the TSR is often a lot higher than the share price return. As it happens, Tian An China Investments's TSR for the last 5 years was -20%, which exceeds the share price return mentioned earlier. The dividends paid by the company have thusly boosted the total shareholder return.